Futaba 4PL 2.4GHz FHSS - Manual (Page 19)

Battery voltage display
ST :Steering trim display
TH :Throttle trim display
D/R :Steering D/R display
ATL :Throttle ATL display
Power switch turned on
Beep confirmation sound is generated and the
HOME screen shown below appears.
Display when power switch is turned on
Model name (10 characters)
The current receiver type is
displayed. ("SFH"/"FH")
When the servo response mode is
high speed, "HIGH" is displayed.
Nothing is displayed in the normal
mode.
Servo operation of each
channel can be checked.
Model number
Racing timer
19
B
e
for
e
Using
LCD Screen Contrast
The LCD screen contrast can be adjusted. (For more information, see page 93.)
Caution
Do not adjust the contrast so that the LCD is too bright or too dark.
When the display cannot be read due to a temperature change, data cannot be set.
Power Off Forgotten Alarm
When the steering wheel, throttle trigger, push switch, or edit button are not operated
for 10 minutes (default), an alarm sounds and "NOT OPERATED FOR A
LONG TIME" is displayed on the LCD screen.
When the steering wheel, throttle trigger, push switch, or edit button are
operated, the alarm is reset. If the system is not to be used, turn off the
power.
The function can be deactivated at the system menu (p.93).